**[[ https://allairportsterminals.com/frontier-airlines/frontier-airlines-las-terminal-harry-reid-international-airport/ | Frontier Airlines LAS Terminal ]]** is located in Terminal 3 of Harry Reid International Airport. If you want to discover which terminal Frontier Airlines uses at LAS, go directly to Terminal 3 for all Frontier Airlines flights. This airport offers a variety of amenities to provide a smooth travel experience.